Port St. Lucie, FL metro area ZIP codes

The Port St. Lucie, FL metropolitan statistical area (CBSA 38940) covers 2 counties in Florida and 33 ZIP codes.

ZIP codes: 33
Population: 530,464
Avg. median income: $76,600population-weighted
Counties: 2

Loading map…

Click anywhere on the map to see which ZIP code it's in.

Counties in the Port St. Lucie, FL area

ZIP codes in the Port St. Lucie, FL area

ZIP codes in the Port St. Lucie, FL area
ZIP code	City	County	Population	Median income	Typical home value
33438	Canal Point	Martin County	257	—	—
33455	Hobe Sound	Martin County	20,018	$70,389	$525,000
33469	Jupiter	Martin County	14,686	$106,265	$723,200
33475 PO Box	Hobe Sound	Martin County	—	—	—
34945	Fort Pierce	St. Lucie County	6,321	$87,568	$406,400
34946	Fort Pierce	St. Lucie County	6,852	$40,315	$247,100
34947	Fort Pierce	St. Lucie County	12,804	$51,811	$278,300
34948 PO Box	Fort Pierce	St. Lucie County	—	—	—
34949	Fort Pierce	St. Lucie County	7,470	$94,949	$414,300
34950	Fort Pierce	St. Lucie County	17,461	$30,400	$188,200
34951	Fort Pierce	St. Lucie County	17,148	$63,122	$296,600
34952	Port Saint Lucie	St. Lucie County	42,655	$61,628	$317,900
34953	Port Saint Lucie	St. Lucie County	86,875	$85,667	$398,000
34954 PO Box	Fort Pierce	St. Lucie County	—	—	—
34956	Indiantown	Martin County	9,630	$64,526	$323,600
34957	Jensen Beach	Martin County	23,462	$70,403	$417,700
34958 PO Box	Jensen Beach	Martin County	—	—	—
34979 PO Box	Fort Pierce	St. Lucie County	—	—	—
34981	Fort Pierce	St. Lucie County	5,031	$71,136	$368,100
34982	Fort Pierce	St. Lucie County	31,143	$54,082	$252,900
34983	Port Saint Lucie	St. Lucie County	49,001	$75,489	$360,300
34984	Port Saint Lucie	St. Lucie County	20,151	$80,725	$393,500
34985 PO Box	Port Saint Lucie	St. Lucie County	—	—	—
34986	Port Saint Lucie	St. Lucie County	30,715	$80,047	$372,000
34987	Port Saint Lucie	St. Lucie County	21,727	$90,201	$449,100
34988 PO Box	Port Saint Lucie	St. Lucie County	—	—	—
34990	Palm City	Martin County	30,592	$129,560	$611,700
34991 PO Box	Palm City	Martin County	—	—	—
34992 PO Box	Port Salerno	Martin County	—	—	—
34994	Stuart	Martin County	18,737	$62,533	$235,600
34995 PO Box	Stuart	Martin County	—	—	—
34996	Stuart	Martin County	10,653	$83,929	$426,000
34997	Stuart	Martin County	47,075	$78,136	$430,000

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Frequently asked questions

How many ZIP codes are in the Port St. Lucie, FL metro area?

33 ZIP codes, based on each ZIP code's main county.

Which counties make up the Port St. Lucie, FL area?

Martin County and St. Lucie County.

What is an MSA?

A metropolitan statistical area (MSA) is a core city of 50,000+ people plus the surrounding counties tied to it by commuting, as defined by the U.S. Office of Management and Budget. Micropolitan areas have a core of 10,000–50,000. Together they are called core-based statistical areas (CBSAs).